baber/WOPTO huggingface dataset:
Patent TW-367238-B (TW)
Title: Stretch resistant vaso-occlusive coils
Inventor: KEN CHRISTOPHER G M
IPC: A61B17/12
Filed: 1996-08-13
Granted: 1999-08-21
Abstract: This is an implantable vaso-occlusive device. It is typically a vaso-occlusive coil comprised of a primary helically wound coil which may then be wound into a secondary shape. Central to the invention is the use of a stretch-resisting member fixedly attached within at least a portion of the primary coil. The stretch-resisting member may be formed into coil tips at the ends of the coil by melting the polymeric fibers or alloys or by attaching the fibers with a glue. This stretch-resisting member is for the primary purpose of preventing stretching of the coil during movement of that coil e.g., by retrieval or repositioning after deployment. The device typically has a self-forming secondary shape made from a pre-formed primary linear helically wound coil, although it need not have the secondary form. External fibers may be attached to the device and affixed to the pre-formed linear member to increase. The vaso-occlusive member may be also be covered with a fibrous braid. The device is typically introduced into the body through a catheter. The device is passed axially through the catheter sheath and assumes its secondary form upon exiting the catheter.
Patent TW-355235-B (TW)
Title: Device for detecting and monitoring perforation of the bottom head of the vessel of a nuclear reactor, including at least one thermocouple
Inventor: BALDY JEAN
IPC: G01K1/02
Filed: 1996-09-05
Granted: 1999-04-01
Abstract: A device for detecting and monitoring perforation of the bottom head of the vessel of the nuclear reactor, the container of reactor having a substantially cylinder and being mounted axial vertically on the part of the architecture of the nuclear reactor, the device at least including a thermocouple being aligned with the base head of the vessel and having a first branch which are made of the first metal material, and at least a second branch which are made of the second metal material other than the first material, the device characterized in the thermocouple have a hollow segment.
Patent TW-328995-B (TW)
Title: Information handling systems with broadband and narrowband communication channels between repository and display systems
Inventor: ROBERT JOSEPH ZAVREL
IPC: H04W72/04
Filed: 1996-12-06
Granted: 1998-04-01
Abstract: An information handling system for containing a non-symmetrical traffic pattern, which comprises: a data repository system for storage, retrieval and distribution of digital data; a data display system for retrieval and display of the data obtained from the repository system; a broadband emitter operatively coupled to the repository system and defining a broadband channel; a broadband receiver installed in the display system; a first narrowband receiver/transmitter operatively coupled to the repository system and defining a narrowband channel; and a second narrowband receiver/transmitter installed in the display system; the broadband channel and the narrowband channel working together, such that, through the emitter, receiver, and the first and the second receiver/transmitter, the broadband channel exchanges larger data files and the narrowband channel exchanges smaller data files. .
Patent TW-381349-B (TW)
Title: Opto-electronic sensor element
Inventor: HOFBAUER HERMANN
IPC: H01L31/02
Filed: 1996-12-20
Granted: 2000-02-01
Abstract: The invention relates to an opto-electronic sensor component with a first semi-conducting layer with predetermined conducting type and a second layer of a different semi-conducting or metal conducting type, a transition area between the two layers, at least one surface area through which the electromagnetic radiation to be detected can penetrate into the transition area (surface area on the radiation side) and an electrode each for connecting the two layers to an electric circuit. The electrodes (10, 11) of the two layers (2, 3) are mounted on a surface (7) of the component (1) which lies opposite a surface area (6) on the radiation side. This makes it easier to connect the sensor component to an electric circuit mounted on a conductor plate or the like.
Patent TW-349013-B (TW)
Title: Disposable diaper
Inventor: JITOUE YOSHIKAZU
IPC: A61F13/10
Filed: 1997-04-22
Granted: 1999-01-01
Abstract: A disposable diaper having a front waist region and a rear waist region, the disposable diaper comprising a liquid-permeable topsheet, a liquid-impermeable backsheet, a liquid-absorbent core disposed between these two sheets, and an indicator provided on one of front and rear waist regions so as to be visually revealed when the indicator is wetted with discharged body fluids and thereby to make discharge of body fluids visually recognizable through the backsheet, the disposable diaper being characterized by that: the backsheet is made of an air-permeable but liquid-impermeable oriented plastic film containing fine particles of an inorganic substance; the indicator comprises a layer of ink disposed between the backsheet and the absorbent core so as to be visually revealed when the layer of ink is wetted with discharged body fluids and an ink covering layer disposed between the backsheet and the layer of ink in tightly contact with the layer of ink so as to cover the layer of ink; and the ink covering layer contains a surfactant.
Patent TW-360487-B (TW)
Title: Pollution-free animal cage
Inventor: CHIKAMORI MASAO
IPC: A01K1/01
Filed: 1997-06-10
Granted: 1999-06-11
Abstract: Urine or sewage fed to the purification tank (13) of the animal cage (1) from the discharge pipe (3) is pumped up by a discharge pump (9) through a pumping-up pipe (12), and transported to the discharge front pipe (10), and uniformly distributed to the whole surface of the roof (3) through a discharge pipe (11). A space is reserved on the roof (3) for installing a transparent roof (2) so that solar heat can be used to evaporate the urine and sewage; and the evaporated vapor can be dissipated to the air by the wind passing through the space between the roof (3) and the roof (2). Furthermore, when the weather is bad, the evaporation residue will be recycled by a water pipe (6) to the purification tank (13) through a longitudinal water pipe (13); and when the weather is good, the evaporation residue is evaporated and dissipated to the air.
Patent TW-352334-B (TW)
Title: Eye imaging unit having a circular light guide
Inventor: MASSIE NORBERT A
IPC: A61B3/125
Filed: 1997-06-14
Granted: 1999-02-11
Abstract: An eye imaging system having a casing which transfer light source to the eye; the casing provides a retina lens to connect the reflected light and to form the image and focusing optical system which forms an array image sensor; improvement is to have a circular light guide positioned adjacent to and behind the corneal contact lens for controlling directing light over a wide field to the retina of an eye and provide more light towards the center of the eye.
Patent TW-378209-B (TW)
Title: Benzo[g]quinoline derivatives, their preparation and the pharmaceutical composition containing them
Inventor: GULL PETER
IPC: C07D473/00
Filed: 1997-06-16
Granted: 2000-01-01
Abstract: The invention provides a compound of formula I and a process for preparing them in which, A and B independently are H or jointly form another bond; X is CH2 or CO; Y is O, S, S=O, NR1 [R1 is H or (C1-4)alkyl], CH2 or O-CH2; and R is of the formula (a), (b), c, (d), (e), (f), (g), (h) or (I) wherein R1 is defined in the above; R2 is H or trifluoromethyl; Z1 is O, S or NH; and Z2 is CH or N; with the proviso that if X is CH2, Y is S and R is of the formula (a) wherein, if the free bond is connected to N and R2 is H, then A and B are not H,  in the form of free basic or acidic addition salt, the compounds of formula I are useful as pharmaceuticals.
Patent TW-342568-B (TW)
Title: A method and arrangement for controlling the operation mode of a subscriber line interface circuit
Inventor: HANS ERIKSSON
IPC: H04Q3/42
Filed: 1997-07-02
Granted: 1998-10-11
Abstract: An arrangement for controlling the operation mode of a subscriber line interface circuit (1,2,3) by means of mode control signals from a control circuit (5) which is connected to the subscriber line interface circuit (1,2,3), the subscriber line interface circuit (1,2,3) comprising at least one latch (L1,L2,L3) which is interconnected between the control circuit (5) and the subscriber line interface circuit (1,2,3), the latch being adapted to latch the mode control signals received from the control circuit (5) in response to latch enable signals received from the control circuit (5), and to apply those latched mode control signals to the subscriber line interface circuit (1,2,3) to control its operating mode; which is characterized in that at least one latch (L1,L2,L3), after connection, receives the latch enable signals from the detector output terminals (DET) of the subscriber line interface circuit (1,2,3).
Patent TW-370656-B (TW)
Title: Dynamic nonvolatile memory update in a computer system
Inventor: GABEL DOUGLAS L
IPC: G06F9/445
Filed: 1997-07-22
Granted: 1999-09-21
Abstract: An improved process for updating a nonvolatile memory of a computer system includes selecting a logical area of the nonvolatile memory to update. Protected procedures are copied from one of the selected logical area and an update file. Information from the update file is copied to the nonvolatile memory in accordance with the copied protected procedures. Another method of updating the nonvolatile memory includes selecting at least a portion of the nonvolatile memory to update. Protected procedures including an updated memory map are copied from an update file. Information from the update file is copied to the nonvolatile memory in accordance with the copied protected procedures. An update file to facilitate the improved update processes includes a header section and an update information section. The update information section includes updated code and data for the nonvolatile memory. The header includes a code usage indicator, and offsets to an update table and protected procedures in order to facilitate the update process. The code usage indicator indicates whether the protected procedures are copied from the update file or the nonvolatile memory. The offsets locate the update table and the protected procedures within the update file so that they can be copied to the system memory for use during the update process.
Patent TW-360572-B (TW)
Title: Dewaxing method, dewaxed body obtained thereby and sintered body
Inventor: TAKAYAMA TAKEMORI
IPC: C04B35/638
Filed: 1997-09-05
Granted: 1999-06-11
Abstract: A degreasing method by which the time required for a degreasing process using vaporization/evaporation by heat and thermal decomposition is significantly reduced while the shape of an injection-molded item is retained is provided at a low cost. The degreasing process includes a 1st step in which the injection-molded item is placed in a low-pressure atmosphere whose pressure is lower than the normal pressure, heated at a temperature lower than the melting point of thermoplastic binder to vaporize at least 5 wt.% of the whole thermoplastic binder, and heated at a temperature lower than the melting point of the higher melting point component among an organic compound component and a thermoplastic resin component which easily vaporize to vaporize at least 10 wt.% of the whole thermoplastic binder, and the final heating temperature is not higher than 200 DEG C, and a 2nd step in which the molded item is heated to a temperature not lower than the highest melting point of the thermoplastic binder components in the atmosphere of gas which is inactive to the selected powder material under a pressure not lower than the normal pressure.
Patent TW-339305-B (TW)
Title: Manufacturing method and the product of fiber-plastic tiles
Inventor: WANG JENG-SHYONG
IPC: B29C45/00
Filed: 1997-11-06
Granted: 1998-09-01
Abstract: A kind of manufacturing method for fiber-plastic tiles which has the following steps: - material preparation, the raw material includes fiber-plastic powder, diatomaceous powder, barium sulphate, organic tin, cadmium stearate, barium stearate, plumbum stearate, fire-retardant and plastic agent - mixing process: agitation with the above material and produce the granular admixture - injection molding, employing granular admixture as the injection material - cooling and retraction, after the admixture cool and solidified then take out the final product
Patent TW-359828-B (TW)
Title: Memory tester APG with flexible Z register programming
Inventor: SOBELMAN MICHAEL J
IPC: G01R31/3181
Filed: 1997-12-03
Granted: 1999-06-01
Abstract: An algorithmic pattern generator (APG) in a memory tester having a programmable first ALU generating a first value on a first output data path; a programmable Z ALU generating a Z value on an Z output data path; and a programmable second ALU having terminals to receive the Z value from the Z ALU and a circuit to insert bits of the received Z value into low order bits of a second value before outputting the second value on a second output data path. In embodiments, the first value and the second value are generated to define a location in an array of memory cells of a memory under test; and the second value contains low order bits corresponding to address bits that are incremented internally by the memory under test in a burst mode of operation. Also, a method of programming a memory tester APG to test a memory device including providing to the APG for execution a single instruction setting a value representing a non-zero burst length n and a value representing a non-zero seed for generating interleaved addresses. In embodiments, the method includes providing an increment instruction to a counter n times for execution by the APG without an intervening instruction to reset the counter; and using the n values of the counter from the preceding step to form n addresses to test the memory device in a burst mode of operation with an interleaved addressing mode.
Patent TW-367585-B (TW)
Title: Method for completely removing the titanium nitride residuals outside the integrated circuit contacts
Inventor: SHIAU JIA-SHUEN
IPC: H01L21/768
Filed: 1997-12-19
Granted: 1999-08-21
Abstract: A kind of method for completely removing the titanium nitride residuals outside the integrated circuit contacts which includes the following steps: first, forming an insulation layer on semiconductor substrate; etching the insulation to form contacts; then, forming the titanium nitride barrier and tungsten inside the contacts and on the surface of insulation layer; applying two chemical mechanical polishing to remove the tungsten and titanium nitride barrier exposed outside the contacts; at last, employing the mixed gas plasma of Cl2/HCl for dry-etching to completed remove any titanium nitride residuals outside the contacts.
Patent TW-396123-B (TW)
Title: Bicycle switch and its bracket cover
Inventor: ABE TAKEO
IPC: B60T7/08
Filed: 1998-03-05
Granted: 2000-07-01
Abstract: This invention arranges and fixes modularized electric switch onto handle bracket. It is assembled easily and dust proof as well as waterproof. This invention is composed of a concave area (23) for mounting modularized switch, which is formed on handle bracket fixed on handle of bicycle. Modularized switch (20) is inserted into the concave area so it can be assembled and dismantled smoothly to complete assembly process. Modularized switch (20) is composed of: Print circuit board (32), button (35) for On/Off operation on switch (54, 55) on print circuit board (32), switch lower box (31), and switch lower box (38) etc. Button is operated on the topside of bracket cover.
Patent TW-442448-B (TW)
Title: Coated granular fertilizer and method for producing same
Inventor: KOMORIYA HARUHIKO
IPC: C05G5/00
Filed: 1998-03-26
Granted: 2001-06-23
Abstract: The invention relates to a coated granular fertilizer having a film covering fertilizer granules. This film comprises a polyurethane resin prepared by a method comprising the steps of (a) reacting an aromatic polyisocyanate with a first polyol component (i.e., castor oil or a castor oil derivative), thereby to obtain a prepolymer having terminal isocyanate groups in the molecule; and (b) reacting the prepolymer with a second polyol component (i.e., castor oil or a castor oil derivative) and a third polyol component which is an amine having at least two hydroxyl groups in the molecule, thereby to cure the prepolymer and thus to prepare the polyurethane resin. The invention relates to another coated granular fertilizer having a film covering fertilizer granules. This film comprises a urethane resin and aqueous-fluid-absorbing particles having a particle diameter of from 1 to 200 mu m. This urethane resin may be the above polyurethane resin. This coated granular fertilizer can be produced by a method comprising the steps of (a)applying an aromatic polyisocyanate, a polyol component (i.e., castor oil or a castor oil derivative), an amine, and the aqueous-fluid-absorbing particles, at the same time or separately in no special order, while the fertilizer granules are kept fluidized or rolled, thereby to form a precursory film on the fertilizer granules; and (b) curing the precursory film into the film. Each coated granular fertilizer is substantially superior in regulation of the release of plant nutrient elements therefrom.
Patent TW-364187-B (TW)
Title: Process for producing border-free dual trench connection channel
Inventor: TSAI JAU-JIE
IPC: H01L21/768
Filed: 1998-03-31
Granted: 1999-07-11
Abstract: The present invention relates to a process for producing border-free dual trench connection channel, comprising: providing a component-containing semiconductor substrate; forming an inner metal dieletric layer on said substrate; carrying out a planarization process; forming a hard mask layer on said inner metal dielectric layer; defining said hard mask layer, forming a slit in the region which is predetermined to form local interconnection; removing part of the inner metal dieletric layer exposed from the slit by using said hard mask layer as etching mask, forming a strip-shaped trench having far greater length, but same width in comparison with said channels; in the region which is predetermined to form contact openings in said strip-shaped trench, defining the contact opening for connecting said component by way of lithographic and etching techniques; and filling a conductive layer in said contact opening, thereby completing the process for producing border-free dual trench connection channel.
Patent TW-437165-B (TW)
Title: Surface acoustic wave device
Inventor: KADOTA MICHIO
IPC: H03H9/64
Filed: 1998-06-24
Granted: 2001-05-28
Abstract: A surface acoustic wave device includes a surface acoustic wave substrate having first and second end surfaces, and a surface acoustic wave element provided on the surface acoustic wave substrate and operating using an SH-type surface acoustic wave. The surface acoustic wave element includes an interdigital transducer having a plurality of electrode fingers and a reflector having a plurality of electrode fingers. One of a pair of outermost electrode fingers is flush with one of the first and second end surfaces of the surface acoustic wave substrate, and the reflector is located at a side where the other of the pair of outermost electrode fingers is positioned, so that a SH-type surface acoustic wave excited by the IDT is confined between the reflector and the one of the first and second end surfaces.
Patent TW-397722-B (TW)
Title: Metal article with fine uniform structures and textures and process of making same
Inventor: SEGAL VLADIMIR
IPC: B21J9/08
Filed: 1998-07-13
Granted: 2000-07-11
Abstract: Described is the production of a metal article with fine metallurgical structure and texture by a process that includes forging and rolling and control of the forging and rolling conditions. Also described is a metal article with a minimum of statically crystallized grain size difference in grain size at any location of less than about +/-3%, as well as a dispersion in orientation content ratio of textures of less than about +/-4% at any location
Patent TW-426743-B (TW)
Title: Thermomechanically controlled processed high strength weathering steel with low yield/tensile ratio
Inventor: ASFAHANI RIAD I
IPC: C22C38/44
Filed: 1998-07-21
Granted: 2001-03-21
Abstract: A high performance weathering steel having a minimum yield strength of 70-75 ksi and a yield/tensile ratio less than about 85 is produced from a steel composition consisting essentially, in weight percent, of about: carbon 0.08-0.12%; manganese 0.80-1.35%; silicon 0.30-0.65%; molybdenum 0.08-0.25%; vanadium 0.06-0.14%; copper 0.20-0.40%; nickel 0.50% max.; chromium 0.40-0.70%; iron, balance except for incidental impurities; heating the steel to a hot rolling temperature, rolling the steel to a thickness about 2 times the final desired thickness, air-cooling the steel to a temperature of about 1800-1850 DEG F, recrystallize control rolling the steel with finish rolling at a temperature of about 1700-1750 DEG F, then water-cooling the steel to about 900-1200 DEG F, then air-cooling the steel to ambient temperature, to produce, sections up to 90 feet or more, without further heat treatment.
Patent TW-467912-B (TW)
Title: 2-{3-[4-(2-T-Butyl-6-trifluoromethyl-4-pyrimidinyl)-1-piperazinyl]propylthio}-4-pyrimidinol fumarate
Inventor: BLANK STEFAN
IPC: C07D403/12
Filed: 1998-08-12
Granted: 2001-12-11
Abstract: The fumaric acid salt of 2-{3-[4-(2-t-butyl-6-trifluoromethyl-4-pyrimidinyl)-1-piperazinyl]propylthio}-4-pyrimidinol is useful for treating disorders which respond to dopamine D3 ligands. It has higher stability at low pH and is therefore particularly suitable for oral administration in pharmaceutical compositions comprising this salt.